It depends on what you like. I find that the kid's pizzas, burgers, chicken nuggets, etc are more then enough for me. The great part is you usually get two sides (if it says carrots and grapes you can ask to sub one for fries, or apple slices, etc as long as the restaurant has that as a side). You can also get a small soda instead of milk or water.
IDK where the PP got it but Disney's kids meals are not just uncrustables there are a lot more options than that at most table service and quick service locations.